CITRA, Fla. — Marion County has extended its county-wide mandatory burn ban until at least March 3 as dry weather conditions continue to persist. County officials said the extension is due to ...

Reducing aircraft soot emissions may not reduce contrail clouds, according to in-flight observations of emissions from a ...

A massive anthracite mine fire has turned Centralia, Pennsylvania, into a ghost town, and it’ll likely continue burning for ...

The 36 coal-burning power plants in Pennsylvania would be placed on a stepped-up schedule for removing toxic mercury from ...

This article was first published by Salish Current. An international bid to reduce air pollution from ocean-going ships may be increasing water pollution in the Salish Sea. But a proposal to […] ...

For anyone crossing the Duwamish River on the West Seattle bridge, the Ash Grove Cement plant is hard to miss. Its pair of ...

Conservationists are warning that the Trump administration is working state by state to undo decades of progress in clearing skies over the country's beloved national parks. A federal regulation known ...

Missiles and bombs contain heavy metals and other toxic pollutants, which can linger for decades in air, soil and water.

Multiple counties in Mississippi have issued burn bans due to lower than average rainfall. Dry conditions, low humidity, and wind have increased the risk of wildfires in the state. The burn bans ...

(WKBN) – As the calendar flips to March, Ohio’s open burning regulations go back into effect. Fire officials warn that you could face a steep penalty if you violate it. Ohio’s burn ban is in effect ...

Asia-based traders of dry sulfur are rushing to substitute supplies stranded in the Middle East as an intensifying regional conflict threatens access to the chemical used in fertilizer and nickel ...